It is known to all that ____computer was invented in the UK

It is known to all that ____computer was invented in the UK 我不大清楚the 、 a、和不填的用法.It is known to all that ____computer was It is known that the gun powder was first invented by the ch It is well known to us all that in china traffic the right It is known to all that mathematics is the basis of all othe It is said that the bicycle was invented ---- A.in 1880s B i it is known to all that 和as is known to all that 区别 （）is known to us all is that the old worker ,for ()life was 26.It is known to all that the US is about the same size as It is known to all that the earth is round.这句话属于什么句型? As it is well known to all that Prison Break is one of the b It is known to all that the island belongs to China for___(c